package com.example.learn.service;

import com.example.learn.pojo.FrontKnow;
import com.example.learn.pojo.User;

import java.util.List;

public interface KnowldService {
    List<FrontKnow> getKnowleDgeList();
    FrontKnow getKnowById(String id);
    public int addKnowledge(FrontKnow know);
    public int updateKnowledge(FrontKnow know);
    public int delKnowById(String id);
}
